/* 扩大单选框按钮的点击范围 */
.more2{
    position: relative;
  }
  .more2::after{
    content: '';
    position: absolute;
    left: -5px;
    right: -40px;
    top: -16px;
    bottom: -16px;
    cursor: pointer;
    /* border: 1px solid #ccc; */
    border-radius: 5px;
  }